ALCOA NAS5803U6 Screw

( Brand: Alcoa ), ( Manufacturer Part Number: NAS5803U6 ), ( Part Type: Screw )

Review ALCOA Screw Machine Lot Of

The ALCOA NAS5803U6 screw is a high-performance fastener specifically designed for use in aerospace and other demanding industries. This screw, manufactured by Alcoa Fasteners, is part of the NAS (National Aerospace Standard) product line, ensuring strict adherence to industry standards for quality and reliability.

The NAS5803U6 screw is a Type 304 stainless steel grade, providing excellent corrosion resistance and reliability in harsh environments. It is offered in various sizes ranging from 0.058 inches to 2.0 inches in length, with a thread pitch of Unified National coarse, and with a socket head cap screw drive configuration.

This screw has a hexagonal drive design with a hexagonal socket hole in its head, enabling efficient torquing using standard hexagonal wrenches or sockets. Its head diameter ranges from 0.236 inches to 0.776 inches depending on the size of the screw. The screw also has a thread size based on the UNC system and a thread pitch of 13THREADSininch.

The NAS5803U6 screw exhibits exceptional strength and durability due to its round thread form, providing improved load distribution and resistance to shear forces. Its chemical composition complies with the AMS 5665A specification, ensuring compliance with rigorous aerospace requirements.

The NAS5803U6 screw's high-precision machining results in excellent dimensional consistency and ensures a secure and reliable thread fit. Additionally, the screw undergoes rigorous testing to verify its mechanical properties, including tensile strength, yield strength, and hardness, to ensure consistent performance under various loading conditions.

In summary, the ALCOA NAS5803U6 screw is a high-quality fastener designed for use in aerospace and other demanding industries. With its excellent corrosion resistance, strength, durability, and precision, it is an ideal solution for applications requiring a reliable and robust fastener in challenging environment.

ALCOA NAS5803U6 screws are commonly used in various industries for their high tensile strength and corrosion resistance. Here are some pros and cons of buying ALCOA NAS5803U6 screws:

1. High Tensile Strength: ALCOA NAS5803U6 screws have a high tensile strength, making them suitable for applications that require a significant amount of load bearing.

2. Corrosion Resistant: These screws are made of aluminum alloy, which makes them highly resistant to corrosion. They are ideal for use in harsh environments where rust and corrosion are common.

3. Lightweight: ALCOA NAS5803U6 screws are lighter than their steel counterparts, making them easier to handle and install. This can lead to labor cost savings in large-scale projects.

4. Durability: Aluminum alloy used in these screws is known for its durability and long service life.

5. Widely Available: These screws are available at various hardware stores and online marketplaces, making them easily accessible to customers.

1. Cost: ALCOA NAS5803U6 screws may be more expensive than their steel counterparts due to the cost of aluminum alloy and the manufacturing process.

2. Limited Applications: These screws may not be suitable for all applications. For example, they are not recommended for applications that involve high temperatures or heavy loads.

3. Thread Stripping: The softer nature of aluminum can make it more prone to thread stripping during installation. Proper torque settings and good quality driver bits can help mitigate this issue.

4. Galvanization: While these screws are corrosion resistant, they may need to be galvanized or coated for added protection in highly corrosive environments.

In conclusion, ALCOA NAS5803U6 screws offer many benefits such as high tensile strength, corrosion resistance, and durability. However, they may be more expensive, lighter in weight, and have limited applications compared to steel screws. Depending on the specific application, the benefits may outweigh the drawbacks, and these screws can be a good investment for projects that require high load bearing capabilities and resistance to corrosion.

Recommendation: Before purchasing ALCOA NAS5803U6 screws, it's essential to consider the specific requirements of the application. If the project involves high loads, harsh environments, or corrosive conditions, then these screws may be a good investment. However, for simpler projects or where cost is a concern, steel screws may be a more cost-effective option. Proper installation techniques and tooling should also be used to ensure the longevity and performance of the screws.

Details:

LOT 39552 CJ97. HEAD A39 FLAT COUNTERSUNK.

part #: nas5803u6 price

• $14.95

specifications aviationpar:

• brand: Alcoa
• mpn: Nas5803u6
• part type: Screw

payments aviationpar:

• wallet: Google-pay
• other
• credit card: Visa

seller aviationpar:

• # reviews: 14171
• city: Stanton, California
• rating: 99.4%

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New other see details

returns aviationpar:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

offer aviationpar:

• options: Ship-to-home
• quantity: 3
• availability: In Stock
• started: January 31, 2025
• sold: 0

shipping aviationpar:

• transit: 5-12 Days
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• cost: $6.35
• type: Calculated

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